Zhihuishu.com's availability has been inspected 5 times in the 779 days from October 1, 2022, until now. From whole tests made, zhihuishu.com was up 5 times, most recent uptime recorded July 22, 2024, replying with a code 200. As of November 19, 2024, every inspection of zhihuishu.com indicated that there were no offline periods. The responses obtained confirm that, as of November 19, 2024, there are no errors in the responses. The response time recorded for zhihuishu.com was 4.866 seconds on July 22, 2024, compared to 1.635 seconds on average.